I only need latios cloned before you EV train and both leveled up to 100.
These are the spreads and moveset:
Latios Draco Meteor, Surf, Thunderbolt, Psystrike 252 Special Attack / 252 Speed / 6 HP
Stoutland Retaliate, Fire Fang, Thunder Fang, Ice Fang 252 Attack / 252 Speed / 6 HP